Less than a month after their heated spat, Zlatan Ibrahimović and Romelu Lukaku meet again in the highly-charged Milan derby on Sunday, with the stakes higher than they have been in the past 10 years.

There was a huge argument — and head-to-head clash — between Ibrahimović and Lukaku just before halftime of the Italian Cup quarterfinal on Jan. 26 and both players were given yellow cards. The row between the former Manchester United teammates continued after the halftime whistle and a visibly furious Lukaku had to be restrained.

More Images
Milan's Zlatan Ibrahimovic in action during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (SpadaLaPresse via AP)

Less than a month after their heated spat, Zlatan Ibrahimović and Romelu Lukaku meet again in the highly-charged Milan derby on Sunday, with the stakes higher than they have been in the past 10 years.

Milan's Zlatan Ibrahimovic, second left, in action during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (Tano PecoraroLaPresse via AP)

A spectacular mural depicting the clash was painted just outside the Stadio Giuseppe Meazza. It appeared on Valentine’s Day, with the message: ‘Face to Face, Heart to Heart.’

Inter Milan's Romelu Lukaku celebrates after scores his second goal against Lazio during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

The last time the two went into the Derby della Madonnina occupying the top two spots in the table was in 2011, when Milan was above Inter. The Rossoneri won that match and went on to win the league title - the last team other than Juventus to do so.

Inter Milan's Romelu Lukaku celebrates after scores his second goal against Lazio during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

They are again likely to take center stage at San Siro. Lukaku — and Inter — will be full of confidence after the Belgium forward scored twice last weekend to take his tally to 300 career goals and help the Nerazzurri beat Lazio 3-1.

A boy takes picture of a wall paint titled 'Face to face, heart to heart', showing a moment of the confrontation between Inter's Romelu Lukaku and Milan's Zlatan Ibrahimović during a tense match of the Italian Cup, outside the San Siro stadium, in Milan, Italy, Tuesday, Feb. 16, 2021. The two will meet again next Sunday, when Milan and Inter will play a much expected city derby for the leadership of the Serie A.  (AP PhotoLuca Bruno)

There were contrasting scenes the previous day when the Milan players trudged off the field with their heads down after a shock 2-0 loss at Serie A newcomer Spezia.

A wall paint titled 'Face to face, heart to heart', showing a moment of the confrontation between Inter's Romelu Lukaku and Milan's Zlatan Ibrahimović during a tense match of the Italian Cup, outside the San Siro stadium, in Milan, Italy, Tuesday, Feb. 16, 2021. The two will meet again next Sunday, when Milan and Inter will play a much expected city derby for the leadership of the Serie A.  (AP PhotoLuca Bruno)

Milan has the chance to get back on track before the derby as it visits Red Star Belgrade on Thursday in the first leg of the round of 32 in the Europa League.

Inter Milan's head coach Antonio Conte congratulates his player Romelu Lukaku who scores the two goals during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

More AP soccer: https://apnews.com/hub/soccer and https://twitter.com/AP_Sports

Inter Milan's Lautaro Martinez, right, celebrates his goal against Lazio with his teammates during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Lautaro Martinez, right, celebrates his goal against Lazio with his teammates during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Lautaro Martinez celebrates his goal against Lazio with his head coach Antonio Conte during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Lautaro Martinez celebrates his goal against Lazio with his head coach Antonio Conte during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Milan's head coach Stefano Pioli gives instructions to players during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (Tano PecoraroLaPresse via AP)

Milan's head coach Stefano Pioli gives instructions to players during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (Tano PecoraroLaPresse via AP)

The confrontation is currently under investigation by the Italian soccer federation.

Milan's Zlatan Ibrahimovic in action during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (SpadaLaPresse via AP)

Milan's Zlatan Ibrahimovic in action during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (SpadaLaPresse via AP)

A spectacular mural depicting the clash was painted just outside the Stadio Giuseppe Meazza. It appeared on Valentine’s Day, with the message: ‘Face to Face, Heart to Heart.’

Lukaku’s Inter Milan beat Ibrahimović’s AC Milan 2-1 in that match to reach the semifinals but there is arguably much more at stake this weekend.

It will be first against second when Serie A leader Inter visits Milan, with just one point separating the teams.

Milan's Zlatan Ibrahimovic, second left, in action during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (Tano PecoraroLaPresse via AP)

Milan's Zlatan Ibrahimovic, second left, in action during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (Tano PecoraroLaPresse via AP)

The last time the two went into the Derby della Madonnina occupying the top two spots in the table was in 2011, when Milan was above Inter. The Rossoneri won that match and went on to win the league title - the last team other than Juventus to do so.

“It’s much better to go into the derby ahead of them. It’ll be a great game between two teams with big ambitions,” Inter coach Antonio Conte said.

Milan won the league match earlier in the season, with Ibrahimović scoring twice and Lukaku netting for Inter in a 2-1 victory for the Rossoneri.

Inter Milan's Romelu Lukaku celebrates after scores his second goal against Lazio during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Romelu Lukaku celebrates after scores his second goal against Lazio during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

They are again likely to take center stage at San Siro. Lukaku — and Inter — will be full of confidence after the Belgium forward scored twice last weekend to take his tally to 300 career goals and help the Nerazzurri beat Lazio 3-1.

Lukaku also set up Lautaro Martínez for Inter’s third, sparking scenes of wild celebration with Conte enveloped in a group hug.

“We celebrated like that and all hugged together because we really feel this and we’re a team,” Martínez said. “We’re united, we showed great character and played well. This is who we are.”

Inter Milan's Romelu Lukaku celebrates after scores his second goal against Lazio during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Romelu Lukaku celebrates after scores his second goal against Lazio during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

There were contrasting scenes the previous day when the Milan players trudged off the field with their heads down after a shock 2-0 loss at Serie A newcomer Spezia.

But Milan coach Stefano Pioli is confident that was just an anomaly.

“I think the worrying thing would have been if we’d played like Milan and we lost the match,” he said. “Seeing as we didn’t play like Milan, we’ve turned the page and we’re thinking about the next match.”

A boy takes picture of a wall paint titled 'Face to face, heart to heart', showing a moment of the confrontation between Inter's Romelu Lukaku and Milan's Zlatan Ibrahimović during a tense match of the Italian Cup, outside the San Siro stadium, in Milan, Italy, Tuesday, Feb. 16, 2021. The two will meet again next Sunday, when Milan and Inter will play a much expected city derby for the leadership of the Serie A.  (AP PhotoLuca Bruno)

A boy takes picture of a wall paint titled 'Face to face, heart to heart', showing a moment of the confrontation between Inter's Romelu Lukaku and Milan's Zlatan Ibrahimović during a tense match of the Italian Cup, outside the San Siro stadium, in Milan, Italy, Tuesday, Feb. 16, 2021. The two will meet again next Sunday, when Milan and Inter will play a much expected city derby for the leadership of the Serie A. (AP PhotoLuca Bruno)

Milan has the chance to get back on track before the derby as it visits Red Star Belgrade on Thursday in the first leg of the round of 32 in the Europa League.

But while the importance of that match is not being underplayed, Milan midfielder — and childhood Red Star fan — Rade Krunić admits that is not the game being talked about by him and his teammates.

“Honestly, we've been talking mainly about the derby,” Krunić said. “Obviously we take it game by game, as coach Pioli said, but we know that in Milan the derby is everything.”

A wall paint titled 'Face to face, heart to heart', showing a moment of the confrontation between Inter's Romelu Lukaku and Milan's Zlatan Ibrahimović during a tense match of the Italian Cup, outside the San Siro stadium, in Milan, Italy, Tuesday, Feb. 16, 2021. The two will meet again next Sunday, when Milan and Inter will play a much expected city derby for the leadership of the Serie A.  (AP PhotoLuca Bruno)

A wall paint titled 'Face to face, heart to heart', showing a moment of the confrontation between Inter's Romelu Lukaku and Milan's Zlatan Ibrahimović during a tense match of the Italian Cup, outside the San Siro stadium, in Milan, Italy, Tuesday, Feb. 16, 2021. The two will meet again next Sunday, when Milan and Inter will play a much expected city derby for the leadership of the Serie A. (AP PhotoLuca Bruno)

More AP soccer: https://apnews.com/hub/soccer and https://twitter.com/AP_Sports

Inter Milan's head coach Antonio Conte congratulates his player Romelu Lukaku who scores the two goals during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's head coach Antonio Conte congratulates his player Romelu Lukaku who scores the two goals during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Lautaro Martinez, right, celebrates his goal against Lazio with his teammates during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Lautaro Martinez, right, celebrates his goal against Lazio with his teammates during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Lautaro Martinez celebrates his goal against Lazio with his head coach Antonio Conte during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Inter Milan's Lautaro Martinez celebrates his goal against Lazio with his head coach Antonio Conte during a Serie A soccer match between Inter Milan and Lazio at the San Siro stadium in Milan, Italy, Sunday, Feb. 14, 2021. (AP PhotoLuca Bruno)

Milan's head coach Stefano Pioli gives instructions to players during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (Tano PecoraroLaPresse via AP)

Milan's head coach Stefano Pioli gives instructions to players during the Italian Serie A soccer match between Spezia and Milan at the Alberto Picco stadium in La Spezia, Italy, Saturday, Feb. 13, 2021. (Tano PecoraroLaPresse via AP)